BOS → BCNBoston to Barcelona

live

Direct flights from Boston (BOS) to Barcelona (BCN): 44 nonstop departures observed each week across 9 airlines. The median arrival is 2 minutes early. No cancellations were recorded across the 4 tracked flights. The nonstop covers 5,858 km, an estimated 8 hours 1 minutes in the air. Measured by Pro Flight Search from live flight boards at Boston and Barcelona. Updated 23 October 2026 at 08:35 UTC.

Today, BOS → BCN

Fri 23 Oct · local times
  1. · AA8792American Airlines On schedule BCN est. 11:44sched 12:00
  2. · AF3575Air France Departed Landed 08:33 −2
  3. · AY5392Finnair On schedule BCN est. 11:44sched 12:00
  4. · B6345Jetblue Airways Corporation Departed Landed 09:27 −18
  5. · DL250Delta Departed Landed 08:33 −2
  6. · IB2626Iberia On schedule BCN est. 11:44sched 12:00
  7. · KL6009KLM Departed Landed 08:33 −2
  8. · LL2626Level On schedule BCN est. 11:44sched 12:00
  9. · QR5370Qatar Airways On schedule BCN est. 11:44sched 12:00

Checked BOS board 05:06 · BCN board 10:35

BOS Boston busy · +16
BCN Barcelona smooth · +0
5,858 km · ~8h 01m est.
dep bank 08:35–22:5544x weekly
Running clean · 9 airlines · 44x weekly · nonstop
89 / 100

route health from live BOS and BCN delay boards

Median arrival delay is −2 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−2 minacross the last 4 operated legs
Flight time~8h 01mestimated from route distance
Weekly departures44x9 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air FranceAmerican AirlinesDelta Air LinesFinnair

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Air FranceAF

Flights AF3575 08:35 daily

American AirlinesAA

Flights AA8792 12:00 Mo Th Fr

Delta Air LinesDL

Flights DL250 19:20 daily

FinnairAY

Flights AY5392 12:00 Mo Th Fr

IberiaIB

Flights IB2626 12:00 Mo Th Fr

JetBlue AirwaysB6

Flights B6345 20:38 daily

KLMKL

Flights KL6009 08:35 daily

Level AirlinesLL

Flights LL2626 22:55 We Th Fr Su

Qatar AirwaysQR

Flights QR5370 12:00 Mo Th Fr

History

operated legs · board outcomes
10-23AF3575arrived−2
10-23B6345arrived−18
10-23DL250arrived−2
10-23KL6009arrived−2

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
BOSBoston +16 min busy 🌤 clear · N 12 kt Full BOS delay board →
BCNBarcelona +0 min smooth 🌤 clear · NNW 2 kt Full BCN delay board →

Weather lens

Current conditions put the pressure at BOS and BCN: 45% odds of a 15+ minute delay and around +11 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Boston to Barcelona route actually runs

Pro Flight Search records official board updates for nonstop BOS to BCN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Boston (BOS) to Barcelona (BCN) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/BOS-BCN
How we measure this →

BOS to BCN questions

Is BOS–BCN running on time right now?

Smooth skies ahead. The departure side at BOS is the weaker end, route health score 89/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on BOS–BCN?

Operators schedule evening departures around 19:20 from BOS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the BCN delay card to confirm conditions when you'd arrive.

How long is the flight from BOS to BCN?

Great-circle distance is 5,858 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 444–532 min gate-to-gate on this route.

How often does BOS–BCN fly?

9 carriers operate this route, around 44 flights a week between them. Compare carrier days and times in the airline list above.